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Muscle-Relaxing Injections Into One Limb, Extensive

Oregon rates for HCPCS 64644

This service delivers injections of a muscle-relaxing medication into multiple muscles of a single arm or leg, used to ease stiffness or spasticity caused by conditions that overactivate certain muscles. It covers treatment of a larger number of muscles in that limb than the more limited version of this same treatment.

Rates data updated July 2026.

How much does Muscle-Relaxing Injections Into One Limb, Extensive cost?

$240

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $240 for this service. The price depends on where it is billed: about $229 from a physician practice, and about $331 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 8 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$229$148 to $339
FacilityA hospital or hospital-owned outpatient department$331$240 to $363

How much rates vary

Facilitymedian $331 · 10th to 90th $178 to $4,266Professionalmedian $229 · 10th to 90th $107 to $468
$100$200$500$1K$2K$5Kfacility $331professional $229

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$288.40
Median
$467.74
Typical High
$7,943.28
Aetna
Setting
Professional
Modifier
Global
Typical Low
$104.71
Median
$162.18
Typical High
$501.19
Cigna
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$851.14
Typical High
$851.14
Cigna
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$275.42
Typical High
$467.74
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$194.98
Median
$302.00
Typical High
$467.74
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$134.90
Median
$223.87
Typical High
$380.19
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$186.21
Median
$288.40
Typical High
$436.52
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$208.93
Median
$331.13
Typical High
$346.74
Providence
Setting
Facility
Modifier
Global
Typical Low
$134.90
Median
$223.87
Typical High
$398.11
Providence
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$295.12
Typical High
$446.68
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$1,737.80
Median
$2,238.72
Typical High
$2,884.03
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$218.78
Median
$323.59
Typical High
$489.78
United
Setting
Facility
Modifier
Global
Typical Low
$1,148.15
Median
$2,238.72
Typical High
$4,897.79
United
Setting
Professional
Modifier
Global
Typical Low
$165.96
Median
$269.15
Typical High
$426.58

Where Oregon sits

The same service costs 2.2 times more in Wisconsin than in Kentucky. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Oregon· 7th of 51

$240

WI $339KY $155

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.